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Shaded-relief map of Deer Park, Ohio: rivers, roads, the city limits and where the water drains.
OHIO · HAMILTON COUNTY

Deer Park

5,437 people, 860 ft above sea level in Hamilton County.

860 ftElevation, city center
5,437People, 2024 estimate
1 sq miLand area
Sunny 44°
Sunny now Dew point 32° · NNW 8 mph · high 45°
City of Deer Park River Interstate 2 miles
Explore the plate Order a print

The Deer Park plate. Relief from Copernicus GLO-30; rivers and lakes from USGS NHD; watersheds from the USGS Watershed Boundary Dataset; roads and city limits from Census TIGER 2024.

MILE1
TODAY

Today in Deer Park

NWS forecast and National Blend of Models · updated 1:00 PM EST
RIGHT NOW Batavia Clermont County Airport (KI69) · 2:56 PM
Sunny
44° Sunny Feels like 40° · high of 45° near 3 PM
WindNNW 8 mphno gusts
Humidity62%rising to 100% by morning
Pressure30.20 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 32° · Dryabout the same for three days
DryComfortableStickyMuggyOppressive
NEXT RAIN
Clear
Not this weeknone in the forecast for a week
LIKELY AMOUNT—nothing expected
LAST RAINNov. 120.1 in · 2 dry days
ALERTS & OUTLOOKS
No watches or warnings for Hamilton County
NWS Wilmington and the Storm Prediction Center · checked 3:17 PM
SUN & MOON
↑ 7:19 AM5:24 PM ↓
10 h 4 m of daylight, 2 minutes less than yesterday
Waxing crescent, 25% lit. Next full moon: Nov. 24.
AIR & POLLEN
14
GOODAir quality index · fine particles
Tomorrow: 50, good. No pollen source yet.

The next three days, hour by hour

Sky: clear, cloudy, night Rain likely National Blend of Models
SATURDAY, NOV. 14
SUNDAY, NOV. 15
MONDAY, NOV. 16
TUESDAY, NOV. 17
3p
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mostly cloudy day
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partly cloudy day
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partly cloudy night
partly cloudy day
partly cloudy day
mostly sunny
clear day
clear night
clear night
mostly clear night
mostly clear night
mostly sunny
clear day
clear day
TEMPERATURE °F
45°
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CHANCE OF RAIN
50%
WIND, MPH
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HOW IT FEELS · DEW POINT
Dry: dew points 30 to 39° ↑ Humid air returns More humid: 40° by Tuesday

The next seven days, and how sure we are

Forecast, with the range 8 in 10 ensemble members agree on Normal, about 80° / 62°
SAT Nov. 14 Mostly cloudy Mostly cloudy
45° 35°
0% rain — NW 11 A
SUN Nov. 15 Mostly cloudy Mostly cloudy
50° 31°
0% rain — NNW 5 B
MON Nov. 16 Mostly sunny Mostly sunny
54° 30°
0% rain — NE 0 B
TUE Nov. 17 Partly cloudy Partly cloudy
57° 32°
0% rain — ESE 5 A
WED Nov. 18 Mostly sunny Mostly sunny
61° 35°
0% rain — SSE 2 A
THU Nov. 19 Partly cloudy Partly cloudy
64° 42°
0% rain — S 2 B
FRI Nov. 20 Mostly sunny Mostly sunny
66° 43°
0% rain — SE 5 B
How sure are we? AModels agree: highs within 4° BSome spread: within 8° CWide spread: check back
Range from the National Blend of Models percentiles · graded on Forecast Scores
AIR MAIL

Where today’s air came from

The air arriving over Deer Park about 5,000 feet above the ground was over British Columbia three days ago, and over the central Plains a day ago, about 2,010 miles back along its path. Near the ground the air came from British Columbia; at 10,000 feet, from the Pacific Northwest. It has stayed over land, which is why it feels dry. Traced back 72 hours through NOAA’s hourly RAP analyses and the GFS beyond them, nine paths at each of three heights.

THIS WEEK, ONE YEAR AGO Nov. 17–18, 2025

The wettest two days this week has seen

3.00 inches of rain fell in two days, the most for this week of the year since records began in 1948. The next wettest, 2.74 inches, fell in 2005.

2.74″
3.00″
20052025
Source: NOAA RCC-ACIS, the Cincinnati Municipal Airport Lunken Field record since 1948.
MILE2
THE GROUND

What Deer Park stands on

Deer Park’s center stands about 860 ft above sea level. Within three miles the land runs from 560 ft to 880 ft, a difference of 320 ft: rolling country.

The section below crosses 7 rock units mapped at the surface.

Wilder to Mason, cut in half

A section southwest to northeast, 24 miles through the town center
600 ft800 ft DEER PARK860 ftFort Thomas780 ftOhio Riverabout 460 ftBlue Ash840 ftHigh point of the line950 ftMason810 ft ← SW · WilderMason · NE →

Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 40×. The colored band under the surface is the rock the state geologic map shows at the surface, not a picture of what lies beneath.

Rock at the surface along the line

Grant Lake and Fairview Formations, Miamitown Shale, Undivided

Shale, limestone. Age: Late Ordovician, 445 to 459 million years old. About 9 mi of the line.

Waynesville and Arnheim Formations, Undivided

Shale, limestone. Age: Late Ordovician, 445 to 454 million years old. About 6 mi of the line.

Ashlock Formation, Grant Lake and Calloway Creek Limestones, and Fairview Formation, undivided

Limestone. Age: Ordovician, 445 to 487 million years old. About 3 mi of the line.

Point Pleasant Formation

Limestone, shale. Age: Late Ordovician, 445 to 459 million years old. About 2 mi of the line.

Kope Formation

Shale. Age: Middle Ordovician to Late Ordovician, 445 to 471 million years old. About 2 mi of the line.

Garrard Siltstone and Kope and Clays Ferry Formations, undivided

Shale, limestone. Age: Ordovician, 445 to 487 million years old. About 2 mi of the line.

From the USGS State Geologic Map Compilation (Horton and others, 2017), the states’ geologic maps joined at a common scale. 1 smaller unit along the line are not listed.

Heights from Copernicus GLO-90 (a surface model: it includes buildings and tree canopy); summits from USGS GNIS; rivers from USGS NHDPlus HR; rock from the USGS State Geologic Map Compilation.

MILE3
THE WATER

Where Deer Park’s rain goes

A raindrop that lands in Deer Park reaches the Gulf of America by way of Mill Creek, the Ohio and the Mississippi: about 1,490 river miles.

THE WAY DOWN, TO SCALE
Deer Park≈ 1,490 mi · the Gulf of America
FROM THE CENTER OF DEER PARK ≈ 1,490 mi to the Gulf of America Mill Creek → Ohio → Mississippi

970 miles of the trip are on the Mississippi.

Traced down the USGS NHDPlus V2.1 river network from the Census center point of Deer Park; river miles along the main stem, rounded.

MILE5
THE ALMANAC

Deer Park’s year

1991–2020 normals · records since 1948 · Cincinnati Municipal Airport Lunken Field, 7 mi south

Deer Park has a hot-summer humid continental climate. Summer afternoons average 87° in July; winter nights fall to about 24° in January. About 43 inches of rain fall in a normal year.

40°24°45°26°55°33°67°43°75°53°83°61°87°65°86°64°80°56°68°44°55°34°45°28° JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 12 TODAY DEER PARK 43.4 in rain a year
Normal high to low, by month Record high to low, by day Rain by month Freezing
July, average87° / 65°high / low, the warmest month
January, average40° / 24°high / low, the coldest month
Rain a year43.4 inwettest months: May and June
Hottest on record105°FJuly 30, 1999
Coldest on record−22°FJanuary 19, 1994
Wettest day on record4.73 inMarch 9, 1964
Snowiest day on record10.0 inMarch 1, 1980
90° days a year27very few reach 100°
Nights at or below 32°102and 18 days that stay below freezing
Climate typeHot-summer humid continentalKöppen Dfa

AROUND THE RING

1Freeze seasonfrom the first fall freeze, about Oct. 22, to the last in spring, about April 13 (median dates)
2Lows below freezingNov. 21 to March 12; normal lows fall below 32°
NOVEMBER 14 IN THE RECORD

On November 14 Deer Park normally reaches 56° and falls to 34°. The record high is 77°, in 1971; the record low 14°, in 1986. The most rain on this date, 1.35 in, fell in 1993.

MONTH BY MONTH
JanFebMarAprMayJunJulAugSepOctNovDec
Normal high40°45°55°67°75°83°87°86°80°68°55°45°
Normal low24°26°33°43°53°61°65°64°56°44°34°28°
Rain, inches2.862.793.944.374.704.614.393.393.073.052.913.32
Record high74° (1950)80° (2018)86° (2026)90° (1986)94° (1962)103° (2012)105° (1999)103° (1988)100° (1964)95° (2019)82° (2020)75° (1982)
Record low−22° (1994)−16° (2015)−6° (1980)19° (1964)27° (2020)39° (1966)47° (1972)43° (1986)32° (1963)18° (1962)−3° (1958)−14° (1989)

Normals 1991–2020 and records since 1948 at Cincinnati Municipal Airport Lunken Field, 7 miles south, 380 ft lower. NOAA, through RCC-ACIS.

MILE7
ON THE NETWORK

Around Deer Park on the Forecast Network

Neighboring plates

Cincinnati OH · 7 MI 7 miles southwest Hamilton OH · 16 MI 16 miles northwest Lexington-Fayette urban county KY · 80 MI 80 miles south Columbus OH · 93 MI 93 miles northeast Louisville KY · 98 MI 98 miles southwest Indianapolis IN · 101 MI 101 miles northwest
FORECASTCITY
Map of Deer Park, Ohio. Explore the plate
OHIO · HAMILTON

Deer Park

5,437 people, 860 ft above sea level in Hamilton County.

860 ftElevation
5,437People
1 sq miLand
Sunny 44°
SunnyDew point 32°
1

Today in Deer Park

NEXT 15 HOURS
Now mostly cloudy day 45° 0%
6p mostly cloudy night 44° 1%
9p mostly cloudy night 42° 1%
12a mostly cloudy night 40° 1%
3a mostly cloudy night 38° 1%
6a mostly cloudy night 36° 1%
Clear
NEXT RAINNone this week
→
Sat0%
Mostly cloudy Mostly cloudy
35
45
A
Sun0%
Mostly cloudy Mostly cloudy
31
50
B
Mon0%
Mostly sunny Mostly sunny
30
54
B
Tue0%
Partly cloudy Partly cloudy
32
57
A
Wed0%
Mostly sunny Mostly sunny
35
61
A
Thu0%
Partly cloudy Partly cloudy
42
64
B
Fri0%
Mostly sunny Mostly sunny
43
66
B
Letters show how sure the forecast is: A, models agree; B, some spread; C, check back. Sample data.
THIS WEEK, ONE YEAR AGO · NOV. 17–18, 2025

3.00 inches in two days, the most for this week since 1948.

2

What Deer Park stands on

Deer Park’s center stands about 860 ft above sea level. Within three miles the land runs from 560 ft to 880 ft, a difference of 320 ft: rolling country.

Deer Park, southwest to northeast Deer Park860 ftOhio Riverabout 460 ft ← SWNE → 24 miles through the town center; vertical exaggeration about 76×. Colors: rock at the surface.
Elevation, center860 ft
Within 3 miles560 to 880 ft
Lie of the landRolling (320 ft of relief)
5

Deer Park’s year

Deer Park has a hot-summer humid continental climate. Summer afternoons average 87° in July; winter nights fall to about 24° in January. About 43 inches of rain fall in a normal year.

JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 12 43.4 in
July, average87° / 65° · high / low, the warmest month
January, average40° / 24° · high / low, the coldest month
Rain a year43.4 in · wettest months: May and June
Hottest on record105°F · July 30, 1999
Coldest on record−22°F · January 19, 1994
Wettest day on record4.73 in · March 9, 1964
Snowiest day on record10.0 in · March 1, 1980
90° days a year27 · very few reach 100°
Nights at or below 32°102 · and 18 days that stay below freezing
Climate typeHot-summer humid continental · Köppen Dfa
1Freeze season · from the first fall freeze, about Oct. 22, to the last in spring, about April 13 (median dates)
2Lows below freezing · Nov. 21 to March 12; normal lows fall below 32°
NOVEMBER 14 IN THE RECORD

On November 14 Deer Park normally reaches 56° and falls to 34°. The record high is 77°, in 1971; the record low 14°, in 1986. The most rain on this date, 1.35 in, fell in 1993.

Normals 1991–2020 and records since 1948 at Cincinnati Municipal Airport Lunken Field, 7 miles south, 380 ft lower. NOAA, through RCC-ACIS.
3

Where the rain goes

≈ 1,490 mito the Gulf of AmericaMill Creek → Ohio → Mississippi

A raindrop that lands in Deer Park reaches the Gulf of America by way of Mill Creek, the Ohio and the Mississippi: about 1,490 river miles.

970 miles of the trip are on the Mississippi.